UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120212.upa.cvt Date: 1200Z 2 DEC 25 Searching for OEPA... Searching the city database file for: OEPA ... Date:1200Z 2 DEC 25 Station: OEPA WMO ident: 40373 Latitude: 28.33 Longitude: 46.12 Elevation: 355.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- 0 1000 147 SFC 976 355 23.6 2.6 25 21.0 12.2 360 4 298.8 299.7 286.4 312.9 4.72 2 925 821 18.8 1.8 32 17.0 9.8 340 5 298.5 299.4 286.2 312.6 4.71 3 907 989 18.2 0.2 30 18.0 8.9 303 7 299.6 300.4 286.2 312.5 4.28 4 887 1180 18.4 -1.6 26 20.0 8.3 259 13 301.7 302.4 286.5 313.4 3.83 5 850 1543 15.8 -2.2 29 18.0 6.8 235 16 302.7 303.4 286.9 314.4 3.82 6 730 2810 5.0 -5.0 48 10.0 0.4 216 11 304.3 305.0 287.2 315.5 3.61 7 713 3002 3.2 -7.8 44 11.0 -1.4 211 12 304.4 305.0 286.6 313.7 2.98 8 700 3151 2.6 -9.4 41 12.0 -2.3 220 17 305.4 305.9 286.6 313.8 2.68 9 688 3291 2.2 -13.8 29 16.0 -3.7 225 18 306.4 306.8 286.2 312.5 1.91 10 682 3362 3.0 -30.0 7 33.0 -5.5 228 18 308.1 308.2 285.2 309.7 0.46 11 641 3862 0.0 -38.0 4 38.0 -8.1 258 19 310.2 310.2 285.7 311.0 0.23 12 614 4205 -1.7 -14.7 36 13.0 -6.4 266 21 312.1 312.5 288.3 318.6 1.99 13 516 5560 -13.5 -16.1 81 2.6 -14.3 234 29 313.7 314.1 288.9 320.7 2.11 14 500 5800 -14.5 -16.5 85 2.0 -15.2 250 30 315.4 315.8 289.5 322.3 2.10 15 494 5891 -15.3 -17.0 87 1.7 -15.8 250 32 315.5 315.9 289.4 322.2 2.04 16 420 7096 -23.5 -25.5 84 2.0 -23.9 249 52 320.0 320.2 289.9 323.9 1.14 17 400 7450 -26.3 -28.6 81 2.3 -26.7 245 52 320.8 321.0 290.0 324.0 0.90 18 331 8789 -37.3 -42.3 60 5.0 -37.7 250 43 323.6 323.6 290.2 324.6 0.28 19 300 9460 -43.1 -46.8 67 3.7 -43.3 245 55 324.6 324.7 290.4 325.3 0.19 20 279 9944 -47.5 -48.5 89 1.0 -47.6 245 57 325.1 325.1 290.5 325.7 0.17 21 262 10356 -51.1 -52.9 81 1.8 -51.2 245 58 325.7 325.7 290.6 326.1 0.11 22 250 10660 -52.3 -64.3 22 12.0 -52.5 255 58 328.3 328.3 291.3 328.4 0.03 23 249 10686 -52.5 -63.5 25 11.0 -52.7 256 58 328.4 328.4 291.3 328.5 0.03 24 245 10791 -52.1 -77.1 3 25.0 -52.4 258 58 330.5 330.5 291.9 330.5 0.00 25 212 11719 -56.3 -74.3 9 18.0 -56.5 270 75 337.9 337.9 293.8 338.0 0.01 26 200 12090 -55.7 -75.7 7 20.0 -55.9 270 90 344.6 344.6 295.4 344.6 0.01 27 192 12349 -56.4 -76.9 6 20.5 -56.6 275 94 347.4 347.4 296.1 347.5 0.01 28 153 13777 -60.5 -83.5 3 23.0 -60.7 265 68 363.8 363.8 299.4 363.8 0.00 29 150 13900 -60.1 -84.1 3 24.0 -60.3 265 68 366.5 366.5 299.9 366.5 0.00 30 133 14651 -60.9 -85.9 2 25.0 -61.1 255 75 377.9 377.9 301.9 378.0 0.00 31 129 14843 -58.3 -86.3 2 28.0 -58.6 252 77 385.9 385.9 303.2 385.9 0.00 32 100 16420 -66.1 -88.1 3 22.0 -66.2 245 43 400.0 400.0 305.2 400.0 0.00 33 94 16794 -68.1 -89.1 3 21.0 -68.2 245 43 403.2 403.2 305.6 403.2 0.00 34 86 17330 -67.5 -89.5 3 22.0 -67.6 258 43 414.8 414.8 307.1 414.8 0.00 35 73 18311 -71.1 -89.1 5 18.0 -71.2 246 27 427.1 427.1 308.5 427.1 0.00 36 70 18560 -70.3 -89.3 5 19.0 -70.4 255 30 434.0 434.0 309.3 434.0 0.00 37 55 19996 -69.5 -91.5 3 22.0 -69.6 318 10 466.8 466.8 312.4 466.8 0.00 38 50 20570 -65.7 -91.7 2 26.0 -66.0 245 7 488.7 488.7 314.1 488.7 0.00 39 48 20819 -64.5 -91.5 1 27.0 -64.8 218 6 497.3 497.3 314.8 497.3 0.00 40 43 21489 -66.7 -91.7 2 25.0 -67.0 145 4 507.7 507.7 315.5 507.8 0.00 41 41 21780 -62.5 -91.5 1 29.0 -63.0 114 3 525.2 525.2 316.6 525.2 0.00 42 35 22756 -63.3 -91.3 1 28.0 -63.8 351 6 547.4 547.4 317.9 547.4 0.00 43 32 23314 -58.5 -89.5 1 31.0 -59.5 303 12 574.5 574.5 319.4 574.5 0.00 44 30 23720 -58.7 -89.7 1 31.0 -59.7 335 13 584.6 584.6 319.9 584.6 0.00 45 20 26280 -54.7 -87.7 1 33.0 -57.0 330 27 668.7 668.7 323.4 668.8 0.01 46 18 26958 -53.3 -87.3 1 34.0 -56.1 323 21 693.6 693.6 324.2 693.7 0.01 47 13 29049 -54.9 -87.9 1 33.0 -58.0 281 21 755.7 755.7 326.1 755.8 0.01 48 11 30134 -48.3 -86.3 0 38.0 -54.2 285 33 816.7 816.7 327.7 816.9 0.02 49 10 30760 -50.1 -86.1 1 36.0 -55.6 275 41 832.5 832.5 328.0 832.7 0.02 50 9.2 31302 -52.3 -87.3 1 35.0 -57.2 844.2 844.2 328.2 844.4 0.02 51 8.1 32135 -47.5 -85.5 1 38.0 -54.9 894.6 894.6 329.3 894.9 0.03 52 6.6 33496 -44.9 -84.9 0 40.0 -54.5 959.4 959.5 330.5 959.9 0.04 53 6.0 34143 -38.1 -80.1 0 42.0 -52.1 1015.3 1015.4 331.4 1016.6 0.11 TRP 153 13777 -60.5 -83.5 3 23.0 -60.7 265 68 363.8 363.8 299.4 363.8 0.00 WND 192 12349 -56.4 -76.9 6 20.5 -56.6 275 94 347.4 347.4 296.1 347.5 0.01 Sounding variables and indices 1000-500 mb thick: 5653.00 m Freezing level: 641.00 mb = 3861.57 m = 12669.05 ft Wetbulb zero: 726.10 mb = 2853.67 m = 9362.33 ft Precipitable water: 0.64 inches Sfc-500 mean rel hum: 39.50 % Est. max temperature: 27.79 C = 82.03 F Sfc-Lift cond lev (LCL): 714.53 mb = 2984.42 m = 9791.28 ft T: 3.36 C 700-500 lapse rate: 6.46 C/km ThetaE index: 1.79 C Layer 713.0- 700.0 mb Conv cond level (CCL): 582.32 mb = 4618.26 m = 15151.60 ft Mean mixing ratio: 4.44 g/kg Conv temperature: 37.34 C = 99.21 F Cap Strength: 7.63 C Lifted Index: 6.05 C Risk: None Lifted Index @300 mb: 8.62 C Lifted Index @700 mb: 5.27 C Showalter Index: 5.11 C Risk: None Total Totals Index: 42.60 C Risk: None Vertical Totals Index: 30.30 C Cross Totals Index: 12.30 C K Index: 16.10 Risk: < 20 % chance of thunderstorms Sweat Index: 119.35 Risk: None Energy Index: 1.63 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.49 J/kg Max Up Vert Vel: 5.57 m/s Conv Inhibition (B-): 65808.17 J/kg Cap Strength: 7.56 C Lift Cond Lev (LCL): 698.04 mb = 3173.69 m = 10412.23 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 274 at 14 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 976 355 360 4 -0.0 -4.0 | 78 14 -14.1 -3.1 1 948 610 360 9 -0.0 -9.0 | 60 16 -14.1 -8.1 2 925 821 340 5 1.7 -4.7 | 73 13 -12.4 -3.8 3 915 914 320 5 3.2 -3.8 | 75 11 -10.9 -2.9 4 883 1219 250 14 13.2 4.8 | 171 6 -1.0 5.7 5 850 1543 235 16 13.1 9.2 | 174 10 -1.0 10.1 6 821 1829 230 14 10.7 9.0 | 161 11 -3.4 9.9 7 791 2134 220 9 5.8 6.9 | 133 11 -8.3 7.8 8 763 2438 225 10 7.1 7.1 | 139 11 -7.0 8.0 9 709 3048 210 12 6.0 10.4 | 144 14 -8.1 11.3 10 700 3151 220 17 10.9 13.0 | 167 14 -3.2 14.0 11 656 3658 240 19 16.5 9.5 | 193 11 2.3 10.4 12 631 3962 270 19 19.0 -0.0 | 259 5 4.9 0.9 13 584 4572 260 25 24.6 4.3 | 243 12 10.5 5.3 14 541 5182 225 26 18.4 18.4 | 192 20 4.3 19.3 15 520 5486 230 29 22.2 18.6 | 202 21 8.1 19.6 16 501 5791 250 29 27.3 9.9 | 230 17 13.1 10.9 17 500 5800 250 30 28.2 10.3 | 231 18 14.1 11.2 18 480 6096 250 36 33.8 12.3 | 236 24 19.7 13.3 19 425 7010 250 52 48.9 17.8 | 242 39 34.8 18.7 20 400 7450 245 52 47.1 22.0 | 235 40 33.0 22.9 21 358 8230 250 54 50.7 18.5 | 242 41 36.6 19.4 22 328 8839 250 42 39.5 14.4 | 239 30 25.4 15.3 23 300 9460 245 55 49.8 23.2 | 236 43 35.7 24.2 24 262 10363 245 58 52.6 24.5 | 236 46 38.5 25.5 25 250 10660 255 58 56.0 15.0 | 249 45 41.9 16.0 26 227 11278 270 58 58.0 -0.0 | 269 44 43.9 0.9 27 200 12090 270 90 90.0 -0.0 | 269 76 75.9 0.9 28 192 12349 275 94 93.6 -8.2 | 275 80 79.5 -7.2 29 188 12497 275 94 93.6 -8.2 | 275 80 79.5 -7.2 30 170 13106 275 79 78.7 -6.9 | 275 65 64.6 -5.9 31 162 13411 270 91 91.0 -0.0 | 269 77 76.9 0.9 32 153 13777 265 68 67.7 5.9 | 263 54 53.6 6.9 33 150 13900 265 68 67.7 5.9 | 263 54 53.6 6.9 34 147 14021 265 68 67.7 5.9 | 263 54 53.6 6.9 35 127 14935 250 78 73.3 26.7 | 245 65 59.2 27.6 36 121 15240 260 82 80.8 14.2 | 257 68 66.6 15.2 37 110 15850 275 55 54.8 -4.8 | 275 41 40.7 -3.8 38 100 16420 245 43 39.0 18.2 | 232 31 24.9 19.1 39 99 16459 260 35 34.5 6.1 | 251 22 20.4 7.0 40 94 16764 245 43 39.0 18.2 | 232 31 24.9 19.1 41 90 17069 245 46 41.7 19.4 | 234 34 27.6 20.4 42 81 17678 275 38 37.9 -3.3 | 276 24 23.7 -2.4 43 73 18288 245 27 24.5 11.4 | 220 16 10.4 12.4 44 70 18560 255 30 29.0 7.8 | 240 17 14.9 8.7 45 66 18898 255 30 29.0 7.8 | 240 17 14.9 8.7 46 60 19507 305 25 20.5 -14.3 | 335 15 6.4 -13.4 47 57 19812 350 10 1.7 -9.8 | 54 15 -12.4 -8.9 48 51 20422 245 11 10.0 4.6 | 143 7 -4.1 5.6 49 50 20570 245 7 6.3 3.0 | 117 9 -7.8 3.9 50 38 22250 65 1 -0.9 -0.4 | 92 15 -15.0 0.5 51 33 23165 295 10 9.1 -4.2 | 57 6 -5.0 -3.3 52 31 23470 310 14 10.7 -9.0 | 23 9 -3.4 -8.1 53 30 23720 335 13 5.5 -11.8 | 38 14 -8.6 -10.8 54 28 24079 335 13 5.5 -11.8 | 38 14 -8.6 -10.8 55 27 24384 295 11 10.0 -4.6 | 48 6 -4.1 -3.7 56 26 24689 340 12 4.1 -11.3 | 44 14 -10.0 -10.3 57 25 24994 310 15 11.5 -9.6 | 17 9 -2.6 -8.7 58 23 25298 305 14 11.5 -8.0 | 20 8 -2.6 -7.1 59 22 25603 315 10 7.1 -7.1 | 49 9 -7.0 -6.1 60 21 25908 310 20 15.3 -12.9 | 354 12 1.2 -11.9 61 20 26280 330 27 13.5 -23.4 | 2 22 -0.6 -22.4 62 19 26518 330 28 14.0 -24.2 | 0 23 -0.1 -23.3 63 18 27127 320 19 12.2 -14.6 | 8 14 -1.9 -13.6 64 17 27432 300 19 16.5 -9.5 | 345 9 2.3 -8.6 65 16 27737 315 21 14.8 -14.8 | 357 14 0.7 -13.9 66 14 28651 295 22 19.9 -9.3 | 325 10 5.8 -8.4 67 13 28956 280 20 19.7 -3.5 | 294 6 5.6 -2.5 68 11 29870 290 30 28.2 -10.3 | 303 17 14.1 -9.3 69 10 30760 275 41 40.8 -3.6 | 276 27 26.7 -2.6 Wind Parameters Mean winds (0-6000m): 243.8 at 18.9 knts Storm direction: 273.8 at 14.1 knts Shear (0-3000m) pos: 1.2 neg: 2.5 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 98.3 deg Storm rel helicity (0-3000m) pos: 52.1 neg: -39.2 tot: 13.0 m^2/s^2 ave: 4.3 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 8.5 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.24 Bulk Shear: 65.06 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 356 7 67 15| 0.0 2.4 2.4| 10.0 -16.5 -6.5 -13.0 -0.16| 8.9 -1.4 1000 298 8 65 7| 0.0 8.7 8.7| 17.3 -17.6 -0.4 -0.4 0.23| 13.7 3.2 1500 260 11 128 4| 0.0 5.6 5.6| 17.5 -25.5 -8.0 -5.3 0.11| 11.0 1.2 2000 249 11 139 6| 0.0 3.3 3.3| 19.5 -39.2 -19.7 -9.8 -0.02| 9.7 -0.2 2500 242 11 142 8| 0.0 3.1 3.1| 23.2 -39.2 -15.9 -6.4 0.01| 8.3 0.1 3000 235 11 147 9| 1.2 2.5 3.8| 52.1 -39.2 13.0 4.3 0.17| 8.5 1.5 4000 243 13 163 7| 2.3 1.9 4.2| 77.3 -41.3 35.9 9.0 0.28| 8.7 2.4 5000 243 16 181 8| 1.8 3.1 4.9| 85.0 -94.7 -9.7 -1.9 0.07| 9.0 0.7 6000 244 19 197 10| 2.5 3.0 5.5|157.8 -94.7 63.0 10.5 0.19| 9.4 1.7 Wrote GIF file: /home/apache/climate/data/raob//OEPA/skewt/OEPA.skewt.20251202.12.gif